Harry Petty

Harry Petty is a senior technical marketing manager for HPC and AI edge applications at NVIDIA. Previously, he was a principal engineer and marketing director at Cisco Systems where he brought SDN innovations to market for hybrid cloud, multitenant security, and data center application performance. Harry has an MBA from Booth Graduate School of Business and a BS in mathematics and computer science from the University of Dayton.

Posts by Harry Petty

Data Center / Cloud Jun 23, 2026

Maximize AI Factory Energy Efficiency Through Full-Stack Inference and Training Optimizations

Power can account for 40% of the operating expenses (OpEx) to run an AI factory. Each watt can be spent on overhead, data ingestion, training, or generating... 10 MIN READ

Data Center / Cloud Jun 10, 2026

Designing Production-Ready Battery Energy Storage Systems for AI Factories

AI factories are changing what data-center infrastructure must do. Unlike traditional data centers, AI factories are built to manufacture intelligence at scale.... 12 MIN READ

Data Center / Cloud Mar 16, 2026

NVIDIA Vera Rubin POD: Seven Chips, Five Rack-Scale Systems, One AI Supercomputer

Artificial intelligence is token-driven. Every prompt, reasoning step, and agent interaction generates tokens. Over the past year, token consumption has grown... 19 MIN READ

Edge Computing Feb 10, 2026

Using Accelerated Computing to Live-Steer Scientific Experiments at Massive Research Facilities

Scientists and engineers who design and build unique scientific research facilities face similar challenges. These include managing massive data rates that... 13 MIN READ

Data Center / Cloud Oct 13, 2025

Building the 800 VDC Ecosystem for Efficient, Scalable AI Factories

For decades, traditional data centers have been vast halls of servers with power and cooling as secondary considerations. The rise of generative AI has changed... 9 MIN READ

Data Center / Cloud Jul 28, 2025

How New GB300 NVL72 Features Provide Steady Power for AI

The electrical grid is designed to support loads that are relatively steady, such as lighting, household appliances, and industrial machines that operate at... 9 MIN READ